baber/WOPTO huggingface dataset:
Patent CN-1291965-C (CN)
Title: 环己烷氧化液酸洗水硝酸催化氧化制备己二酸的方法
Inventor: YANG CHANGSHENG MA
IPC: C07C55/14
Filed: 2005-02-24
Granted: 2006-12-27
Abstract: 本发明公开了一种以环己烷氧化液酸洗水硝酸催化氧化制备己二酸的方法，属于制备己二酸技术。该方法包括：在常温常压下，按水与环己烷氧化液按质量比为0.1-2.0，对环己烷氧化液进行洗涤；对洗涤酸水进行浓缩；在包括钒催化剂的作用下，用硝酸进行氧化；氧化液经结晶、过滤和干燥，得到粗己二酸，在经重结晶得到纯度99%以上的精己二酸。本发明的优点在于，反应过程简单，生产成本低。己二酸产品的回收率高，制得的己二酸纯度高，能直接用作纤维级的原料。
Patent CN-100394717-C (CN)
Inventor: WEIMIN WU
IPC: H04L1/18
Filed: 2005-10-25
Granted: 2008-06-11
Abstract: 本发明公开了一种基于ARQ信息的基站TCP代理确认方法及其系统。其方法包括上、下行数据接收和发送处理过程。系统包括采用无线链路连接的基站和移动站，基站包括基站启动控制模块、发送分析模块、基站分割重组模块、代理确认模块和接收分析模块；移动站包括移动站启动控制模块、移动站分割重组模块和过滤模块。本发明提高了TCP发送窗口的移动速度，大大降低由于数据链路层ARQ增加传输时延造成TCP超时的概率，通过对移动站上行确认报文段的过滤可以大大降低反向无线链路上的TCP连接的ACK报文段产生的数据负载。本发明极大地提高反向无线链路的利用率，适应无线IP网络中的业务非对称特性，留出上行数据带宽以支持各种实时业务。
Patent CN-100347677-C (CN)
Title: 空间计算机抗单粒子翻转的存储器纠检错与自动回写方法
Inventor: XIN MINGRUI SHI
IPC: G06F11/10
Filed: 2005-01-10
Granted: 2007-11-07
Abstract: 本发明涉及空间计算机抗单粒子翻转的存储器纠检错与自动回写方法，在整个纠检错过程中，在无处理器直接干预的情况下，由存储器控制器按照改进型海明码格式对要写入存储器的32位数据进行编码，并将校验码连同原始数据一同写入指定的存储器单元中。在数据读出过程中，由存储器控制器对数据和校验码进行校验。当发现数据位单位错时，先将错误位取反纠正，然后直接回写到存储单元，并交给微处理器核进行处理；当发现校验位单位错时，不用纠正，由原始数据重新生成校验位，然后写入存储器单元，同时将数据送往微处理器核；当发现错误位超过两位时，按当前的纠检错编码方法已无法确定出错的位置，故产生多位错陷阱，由处理器相应的陷阱软件进行处理。
Patent CN-100509089-C (CN)
Title: 中远程高效灭火系统
Inventor: ZEWEI LI
IPC: A62C3/02
Filed: 2005-02-04
Granted: 2009-07-08
Abstract: 本发明是一种中远程高效灭火系统，它包括发射装置和灭火弹，其特征是：它的灭火弹壳体上有定位机构，使灭火弹壳体可以设计的较长。所述的发射装置至少包括底板(1)、拉发装置(2)、发射筒(4)、调节支架(6)，底板(1)通过尾管座(3)与发射筒(4)连接；尾管座(3)上有拉发装置(2)，发射筒(4)内有灭火弹。所述的灭火弹有折叠翼(17)。这种中远程高效火火系统，它适用于森林、草原、高层建筑物以及各种易燃易爆，有毒有害物质的灭火，具有结构合理、命中率高、灭火效果好、便携性好、经济性好的特点。
Patent CN-100499386-C (CN)
Title: 接收方法及装置
Inventor: SHINSUKE MORIAI
IPC: H04B1/709
Filed: 2005-03-23
Granted: 2009-06-10
Abstract: 本发明提供一种信号接收方法及装置。第2相位旋转部(132)根据由第2相位误差检测部(56)检测出的相位误差，使经均衡器(42)均衡处理后的信号旋转。判定部(150)根据配置了CCK调制后信号的相位，将相位平面预先分割为多个部分区域，通过从多个部分区域中检测出对应于第2相位旋转部(132)的输出信号的一个部分区域，变换为对应于从第2相位旋转部(132)的输出信号检测出的部分区域之值。FWT运算部(50)对由判定部(150)变换后的值进行FWT运算，输出沃尔什变换值FWT。最大值检索部(52)输入64个沃尔什变换值FWT，根据这些值的大小，选择1个沃尔什变换值FWT。
Patent CN-100546632-C (CN)
Inventor: WANQING LI
IPC: A61K9/20
Filed: 2005-05-20
Granted: 2009-10-07
Abstract: 本发明公开了一种治疗骨质增生的中药及其制备方法，它以薏米、白芷、川芎、防风、何首乌、肉桂、赤芍、川乌、草乌、天麻、狗脊、鸡血藤、沉香、木香、丁香、没药、当归、牛膝18种中草药将其中的防风、天麻、川乌、草乌、赤芍、薏米6种中药份进行微炒；取当归中药份用黄酒进行炒制；最后将上述18种中药进行混合粉碎为180目，然后进行充分混合搅拌而制成散剂；散剂装入胶囊制成胶囊；用制备水丸的生产工艺流程制成水丸；用蜜丸的生产工艺流程制成蜜丸；本发明经半个多世纪的临床治疗其效果显著，有效率为100%，治愈率为98%以上，宜推广应用。
Patent CN-100361472-C (CN)
Inventor: LIPING YUAN
IPC: H04L12/24
Filed: 2005-11-03
Granted: 2008-01-09
Abstract: 本发明涉及一种WiMAX系统中释放空闲资源的方法，包括：移动站将服务请求消息发送给服务基站、服务入网络网关及相关网元设备；所述网元设备返回业务响应消息至该服务接入网络网关、服务基站及移动站；当服务基站接收到该业务响应消息后，启动第一定时器，并在该第一定时器超时后，释放其中的空闲资源；服务接入网络网关根据触发条件，释放其中的空闲资源。本发明通过设定触发条件(包括定时触发和消息触发)，可以克服现有的WiMAX系统中由于没有明晰定义如何释放空闲资源，而引起的诸如资源耗尽和网元设备之间出现混乱的情形发生。
Patent CN-100576861-C (CN)
Inventor: PING HE
IPC: H04M3/54
Filed: 2005-12-07
Granted: 2009-12-30
Abstract: 本发明涉及一种呼叫转移设备及呼叫中心系统及呼叫转移方法。本发明提供的呼叫转移设备包括至少两个模拟中继接口，所述至少两个模拟中继接口配置电话号码映射和端口映射信息，当任一模拟中继接口接入呼叫时，则根据配置的端口之间的映射关系将该呼叫转移到另一模拟中继接口上，并由另一模拟中继接口按照配置的电话号码映射关系自动进行接续操作。基于该设备还提供了相应的呼叫中心系统及呼叫转移方法。因此，本发明的实现使得用户变更呼叫中心位置后，无需对外宣传改变原有的热线号码，从而节省了一笔广告宣传费。而且，在设备安装后，功能透明，不影响用户的原有的使用习惯，从而保证了用户的满意度。
Patent CN-100420804-C (CN)
Inventor: ZEYOU QIU
IPC: E04B5/36
Filed: 2003-05-20
Granted: 2008-09-24
Abstract: 一种砼用空腹构件，包括空腹模壳(1)，其特征在于至少二个空腹模壳(1)相间排列，两个空腹模壳(1)的相对面之间构成现浇砼内肋模腔(2)，内肋模腔(2)中有将两个空腹模壳(1)相间连结成一体的至少一个间隔撑拉件(3)，加劲板(15)露出空腹模壳(1)，其露出部分上还有增强物(12)露出。适用于现浇钢筋砼或预应力钢筋砼的空心楼盖、屋盖、基础底板、墙体和空腹桥梁使用。
Patent CN-100517155-C (CN)
Inventor: LIYING TAN
IPC: H04B10/118
Filed: 2006-04-30
Granted: 2009-07-22
Abstract: 基于加速度计的复合式反馈控制振动补偿系统，它涉及卫星光通信技术领域，它避免了由于卫星平台的振动而造成的终端天线指向误差，且解决了现有振动补偿系统探测视域有限的问题。本发明的X轴加速度计(3-1)、Y轴加速度计(3-2)和Z轴加速度计(3-3)分别固定在卫星平台的三个空间轴上并用于测量卫星平台沿三个空间轴向的加速度变化；信号光发生器(4)输出的信号光一部分由光学天线(1)扩束并发射到目标终端，另一部分在CCD探测器(7)上成像，精瞄镜控制器(5)根据三个加速度计获得信息以及(7)获得的信息来控制精瞄镜(2)偏转，从而补偿了50%以上的卫星平台振动所产生的影响。本发明以加速度计作为振动探测元件，提高了采样率，且不存在视域受限的问题。
Patent CN-100478023-C (CN)
Title: 一种治疗肾病的药物及制备方法
Inventor: ZHIPING WANG
IPC: A61K35/32
Filed: 2006-05-15
Granted: 2009-04-15
Abstract: 本发明提供一种治疗肾病的药物及制备方法。该药物是以白芷、官桂、皂矾、小茴、杜仲、鹿茸、茅根、红枣、蜂糖、生姜、冬瓜皮、陈年老柳根为原料，根据每味中药的不同特性，分别以煎煮成汁、粉碎、炒干等预处理，按比例配制，再经灭菌老化而成。本发明的药物用以治疗“肾功能衰竭”、“肾病综合症”、“慢性肾功能衰竭”有显著的功效，以解除人们的病患痛苦，降低肾病死亡率。
Patent CN-100507047-C (CN)
Inventor: QILIN LIU
IPC: C22C33/04
Filed: 2006-08-31
Granted: 2009-07-01
Abstract: 本发明涉及一种弧形连铸机生产的Cr-Mo合金钢圆坯及其工艺方法。此合金钢圆坯钢液成份中：P≤0.012%，S≤0.002%，Mn/S≥200，以上百分比为重量百分比；工艺方法特征在于：连铸二冷比水量为0.47～0.53，一区水量百分比为35%～45%，二区水量百分比为22%～32%，三区水量百分比为14%～24%，四区水量百分比为9%～19%，控制钢中Mn/S≥200。本发明可避免钢水在冷却凝固过程中因激冷产生铸坯中心裂纹、缩孔等缺陷的发生，生产出符合要求的低碳合金钢连铸圆坯。
Patent CN-100362912-C (CN)
Inventor: MAOXIAN HE
IPC: A61D19/00
Filed: 2006-04-12
Granted: 2008-01-23
Abstract: 本发明涉及一种红壳色品系马氏珠母贝的制种方法，它依次包括下列步骤：(1)制种：通过单交培育具有红壳色的种贝，即从已培育出的高纯度壳色的家系或从野生或养殖群体内选出红壳色特征明显的雌雄贝各1，进行单交，对各单交组分别培育；(2)扩繁：以上述方式培育几代，其红壳比例达到90%以上时，开始扩繁生产种苗：各单交组配对进行群体交配或单交组的雌与野生或养殖群体中的雄群交。扩繁生产的种苗作为细胞小片贝或育珠贝，以培育出红壳色珍珠。本发明可较简单地培育出红壳色的品系，并提高红壳色的纯度，最高可达96%，不需通过转基因等复杂技术导入外源基因，因此该产品对生物和环境安全没有影响。
Patent CN-100490903-C (CN)
Inventor: WENLI FENG
IPC: C12N15/867
Filed: 2006-11-13
Granted: 2009-05-27
Abstract: 本发明的目的是提供一种靶向激活慢性粒细胞白血病细胞蛋白激酶PKR的寡核苷酸序列及携带有该寡核苷酸序列的逆转录病毒双表达载体。根据BCR-ABL b3a2型mRNA融合位点左右各20bp序列设计互补序列SEQ1和SEQ2，序列两端设计酶切位点，为防止转录过早终止，其中一对核苷酸T-A被更换为C-g，向急变期慢粒白血病K562细胞株转入这种特殊设计的重组逆转录病毒载体，可以在K562细胞内转录并与BCR-ABLmRNA杂交形成足够长度的双链RNA，靶向激活PKR，导致K562细胞的凋亡，而对机体内的正常细胞没有任何影响。将有效成分核苷酸序列制成临床所需的药物，能有效的治疗慢性粒细胞白血病，填补了医学方面的又一个空白。
Patent CN-100564543-C (CN)
Title: 一种抗南方根结线虫的番茄亲本纯系选育方法
Inventor: ZHENHUI GONG
IPC: C12Q1/68
Filed: 2006-07-31
Granted: 2009-12-02
Abstract: 本发明公开了一种抗南方根结线虫番茄亲本纯系的选育方法，以综合性状好但不抗根结线虫的番茄杂交种A的母本C为改良对象，以抗根结线虫的番茄杂交种B为抗源，在苗期利用抗性基因的分子标记筛选抗根结线虫材料，在大田利用传统的育种方法选择田间综合性状表现优良的材料，选育包括对抗源B进行苗期分子标记鉴定及成株期病圃抗性鉴定。以A为母本、B为父本进行人工授粉，并以A的母本C作为轮回亲本连续回交5～6代，然后自交2代。每一世代都在苗期利用番茄抗根结线虫Mi基因的CAPs分子标记对抗根结线虫性状进行筛选，在田间进行病圃辅助鉴定及农艺性状选择。最后选育出了含有纯合抗性基因、具有不同突出优良农艺性状的番茄亲本纯系。
Patent CN-100596302-C (CN)
Title: 一种降低淮南煤煤灰熔点的助熔剂及其制备方法
Inventor: SHISEN XU
IPC: C10J3/08
Filed: 2006-11-28
Granted: 2010-03-31
Abstract: 一种降低淮南煤煤灰熔点的助熔剂及其制备方法。该助熔剂是用于降低煤气化过程中产生的灰渣的灰熔点而在煤中加入的添加物。该助熔剂含有下列组分(重量%)：CaCO 3 82%～93%；Fe 2 O 3 2%～16%，余量为MgCO 3 。该助熔剂均匀混入煤中，在气化过程中能够改变其灰渣熔融特性，降低灰熔点和灰粘度，从而使灰渣以液态形式顺利排出。该助熔剂各组分原料易得，制备工艺简便，生产成本低廉，使用方便，效果良好，解决了高灰熔点煤无法用于液态排渣炉的技术难题。
Patent CN-100535167-C (CN)
Title: 一种高韧性无镍铁素体不锈钢的制造方法
Inventor: GUOPING QI
IPC: C22C38/18
Filed: 2006-10-23
Granted: 2009-09-02
Abstract: 一种高韧性无镍铁素体不锈钢，其成分质量百分比为：C 0.03～0.08、Si≤1.0、Mn≤1.0、S≤0.030、P≤0.035、Cr 16～20、N 0.01～0.03、[O T ]≤0.0050、稀土RE 0.02～0.1、余量为Fe和不可避免杂质。其制造方法为：1)冶炼和铸造，严格控制稀土金属加入后和浇钢之间的时间为≤25秒；浇铸温度控制在1550±15℃；2)铸锭或铸坯开坯，铸锭或铸坯可采用锻造开坯或连铸连轧，铸锭或铸坯的加热温度为1150±10℃，终锻温度不低于900℃，水冷。3)钢材轧制，加热温度为1160±10℃，开轧温度控制在1100～1150℃，终轧温度控制在≤800℃，空冷；4)热处理。本发明可明显延长低温条件下的使用寿命，相对超低碳、氮和含镍的铁素体不锈钢而言性价比高。
Patent CN-100459089-C (CN)
Title: 检测加工图像诱发缺陷的方法
IPC: H01L21/66
Filed: 2006-11-14
Granted: 2009-02-04
Abstract: 本发明涉及一种在诸如晶片的半导体产品的制造过程中确定加工图像诱发缺陷的方法，包括分析产品掩模的电路设计和对常规缺陷测试结构进行修改以模拟产品掩模，从而在缺陷测试结构内结合一个或更多包括有可能导致加工图像诱发缺陷的产品掩模电路特征的隔离特征或其他特征。
Patent CN-100543499-C (CN)
Inventor: XINKANG DU
IPC: G02B1/00
Filed: 2006-10-24
Granted: 2009-09-23
Abstract: 本发明涉及一种中高温太阳能选择性吸收涂层。具有三层膜结构，从底层到表面依次为红外反射层、吸收层和减反射层。吸收层的成分由Nb与其氮化物的混合物组成，结构由厚度和金属体积百分含量不同的两个亚层构成，可形成干涉吸收效应。吸收层以Nb靶为溅射靶材，通过直流反应磁控溅射制备，溅射气体为Ar气，反应气体为N 2 。涂层具有良好的中高温热稳定性，并且具有可见-红外光谱高吸收率，红外光谱低发射率的特点。吸收层的制备采用单一金属Nb靶，仅需调节N 2 流量就可获得Nb与其氮化物的混合物，使得工艺简便、易于控制、显著降低工艺成本、缩短生产周期。适用于中高温工作温度(300℃-500℃)的太阳能集热管。
Patent CN-100558215-C (CN)
Inventor: SEIICHI MORISHITA
IPC: H01M50/202
Filed: 2006-06-28
Granted: 2009-11-04
Abstract: 一种制造包括多个安装在电路板上的电子部件并且具有由密封树脂覆盖的用于安装电子部件的安装区域的装置的方法。该方法防止了气泡进入在电子部件附近的密封树脂中。该方法包括以下步骤：在施加密封树脂之前同时用多个喷嘴在两个或多个电子部件附近施加底部填充树脂；并且使底部填充树脂硬化以在电子部件周围形成锥形结构。
Patent CN-100501194-C (CN)
Inventor: HIDEO MASUDA
IPC: F16H57/027
Filed: 2007-01-17
Granted: 2009-06-17
Abstract: 一种差速器壳体，其包括：壳体主体，其具有开口和通气孔，壳体主体中容纳有环形齿轮，环形齿轮的一部分从开口突出；和壳体盖，壳体盖闭合所述壳体主体的开口，其具有用于容纳从开口突出到外部的环形齿轮的一部分的凹部，壳体盖的凹部沿着从壳体主体的开口突出到外部的环形齿轮的所述部分的轮廓线形成。
Patent CN-100491833-C (CN)
Inventor: XIANGMIN HUANG
IPC: F24C7/08
Filed: 2007-04-25
Granted: 2009-05-27
Abstract: 本发明涉及一种家用及商用的烹饪食物用的炉台，具体地说是涉及一种用电加热食物用的电热炉台。它包括台盖、台体、电热器、电热器升降装置、电控盒、调料盒、温控器及探棒、档位器、定时器、升降按钮或开关、电热器支架板或支架条、支架滑槽、隔热防护板/隔热垫/隔热罩。所述台体分台面、台身、隔热防护板、电控盒、酱料盒五部分。台面扣合在台身上端口外，台面可以置换，也可以与台身为一整体。台身正面外侧安装电控盒，电控盒中安装温控器、档位器、定时器及升降按钮或开关。台身外挂酱料盒。台身内腔上部安装电热器，台身内腔中下部安装电热器升降装置，台身内腔周围及底部安装隔热板及隔热垫，可有效利用热量和节约电能源。本发明可供多人烹饪多种食物。
Patent CN-100552184-C (CN)
Inventor: TING MA
IPC: E21B43/22
Filed: 2007-04-30
Granted: 2009-10-21
Abstract: 一种快速跟踪监测采油注入菌变化并补注以提高采油量的方法。本发明方法包括：将注入菌菌体提取基因组DNA，采用16S rDNA V9区通用引物PCR扩增出对应浓度菌体提取的水样中元基因组的16S rDNA V9区条带，经梯度凝胶变性电泳后、经OD 254 光密度扫描绘制随菌浓变化的光密度曲线作为标准曲线；用同样方法确定采油井中注入菌菌浓，绘制出随时间变化的菌浓曲线；参照油井采油量变化曲线分析起作用的注入菌和采油量升降的原因，确定对采油量影响的注入菌，待采油量下降后，发酵培养确定起主要作用而在油井中数量又明显减少的注入菌进行二次补注。本发明为突破限制外源微生物采油技术开发和应用的瓶颈提供了方法论和实践参考，对采油现场跟踪评价具有重要的指导意义。
Patent CN-100458491-C (CN)
Title: 反射式单光源门光幕
Inventor: KAI CHEN
IPC: G02B17/06
Filed: 2007-06-12
Granted: 2009-02-04
Abstract: 本发明公开一种反射式单光源门光幕，属门自动控制技术领域。本发明从根本上改变现有产品的结构，它只有一对光发射器装置和接收装置，包括：一光发射装置，布置在一反射壁的端部，发出的光束与反射壁成一定角度；一光接收装置；一对平行放置反射壁；根据光的反射原理，光束在二个反射壁之间来回反射，直至角反射器，又由于角反射器的特殊结构，光线按原路返回到发射点。当光幕中间进入外物时，光束即被截止，光接收装置接收不到反射光，控制装置就判断门之间出现了外物，立即通知后续处理单元采取开门动作。本发明与现有技术相比，具有如下积极效果：光幕正常运行的概率仅是一个“对射组”的概率η；增加光线来回反射的次数不会带来成本的增加；调试方便。本发明具有结构简单、成本低、可靠性高，该光幕可广泛应用于电梯门、商场大门、仓库门等场所的门保护。
Patent CN-100574328-C (CN)
Title: 认证系统及认证方法
Inventor: ZHILING GU
IPC: H04L29/06
Filed: 2007-08-17
Granted: 2009-12-23
Abstract: 一种认证系统，包括第一信息终端、服务提供装置以及鉴权码提交装置，其中：第一信息终端，接收服务请求消息并向服务提供装置发送服务请求消息；服务提供装置，从第一信息终端接收服务请求消息后，向第一信息终端发送预设鉴权码，并向鉴权码提交装置发送认证外呼请求消息，以及从鉴权码提交装置接收所提交的鉴权码后，将所提交的鉴权码与预设鉴权码进行比较，按照其比较结果来决定是否向第一信息终端提供服务；以及鉴权码提交装置，从服务提供装置接收认证外呼请求消息，并向服务提供装置提交鉴权码。本发明还提供一种认证方法。通过该系统和方法实时建立与用户之间的交互联系，真正做到了在线申请实时验证，节约了成本。
Patent CN-100572165-C (CN)
Title: 用于转向轮独立驱动电动车的差动助力转向系统
Inventor: LIQIANG JIN
IPC: B62D5/04
Filed: 2008-05-22
Granted: 2009-12-23
Abstract: 本发明公开了一种用于转向轮独立驱动电动车的差动助力转向系统。旨在克服现有技术存在的转向系统惯量和装车成本增加等问题。技术方案中增装了整车控制器(2)。其包括处理器、脉冲输入接口电路、CAN通信接口电路1、模拟量输入接口电路1与模拟量输入接口电路2等。其上的DI5、DI6、DI7与DI8引脚与轮速传感器(14)线连接；CAN2_H与CAN2_L引脚和右转向轮轮边电机控制器(4)线连接；CAN1_H与CAN1_L引脚和左转向轮轮边电机控制器(3)线连接；电源接口与12V～24V的电源连接；AI0和AI1引脚与转向盘转矩转角传感器(9)中的转矩和转角的信号线连接。本发明在传统车辆上也具备应用的潜力。
Patent CN-100580620-C (CN)
Inventor: PENGJUN WANG
IPC: H03K19/173
Filed: 2008-06-19
Granted: 2010-01-13
Abstract: 本发明公开了一种基于CTGAL的绝热4-2压缩器及使用该绝热4-2压缩器构成的4×4乘法器，将本位的绝热4-2压缩器的高位的进位信号输出端Cout接入相邻的高位绝热4-2压缩器的进位信号输入端Cin，由于钟控传输门绝热逻辑电路采用二相无交叠功率时钟，绝热4-2压缩单元电路操作分三级，故本位的Cout和相邻高位的Cin具有相同的相位关系，可实现正确的逻辑运算，而且与传统的基于CMOS的4-2压缩器相比，在同样用绝热电路实现的情况下，由于本发明的选择器和异或门具有相同的电路结构，故其电路的延时、连线和面积都相对减少，节省能耗可达90%，由于绝热电路具有极低的功耗，因此本发明的乘法器可实现相对较低的功耗。
Patent MX-3056-E (MX)
Title: Procedimiento para la preparacion de derivados de alanina n , n - di sustituidos
Inventor: HADDOCK ERNEST
IPC: C07C239/00
Filed: 1975-12-17
Abstract: La presente invención se refiere a procedimiento para la preparación de derivados de alanina N,N-disubstituídos de la fórmula general (VER FIGURA) en la cual X es un átomo de halógeno y n es un entero de 1 a 5, y representa un grupo arilo opcionalmente substituído, y cada uno de R1 y R2, que pueden ser iguales o diferentes, representan un átomo de hidrógeno, un alquilo opcionalmente substituído, o un grupo arilo, o un grupo alcoxicarbonilo, o R1 y R2 juntos representan un grupo polimetileno que está opcionalmente interrumpido por uno o más heteroátomos; que comprende hacer reaccionar un compuesto de fórmula (VER FIGURA) en donde X, n e Y tienen los significados anteriormente mencionados, con un compuesto de la fórmula (VER FIGURA) en donde R1 y R2 tienen los significados anteriormente mencionados, en la presencia de un agente de deshidratación, seleccionado de N,N'-diciclohexilcarbodiimida.
Patent PT-1055554-E (PT)
IPC: B60N2/90
Filed: 2000-05-19
Abstract: Protective cover comprises a continuous protective front layer (3) and a back layer (2) which is fixed to it by welds (6, 7) Together the two layers form a pouch (12). The back layer has a cut-out (9) and is partly or wholly made of elastic material. Independent claims are included for: (a) a car seat protector consisting of two pouches as described above with lateral joi strips; and (b) a method for making a car seat protector by joining front and back layer material as described above using transverse (6,7) and longitudinal (4, 5) welds and forming a cut-out in the back layer
Patent PT-1039679-E (PT)
Inventor: OSHIMA MITSUAKI
IPC: H04N21/647
Filed: 1993-03-26
Abstract: At the transmitter side, carrier waves are modulated according to an input signal for producing relevant signal points in a signal space diagram. The input signal is divided into, two, first and second, data streams. The signal points are divided into signal point groups to which data of the first data stream are assigned. Also, data of the second data stream are assigned to the signal points of each signal point group. A difference in the transmission error rate between first and second data streams is developed by shifting the signal points to other positions in the space diagram. At the receiver side, the first and/or second data streams can be reconstructed from a received signal. In TV broadcast service, a TV signal is divided by a transmitter into, low and high, frequency band components which are designated as a first and a second data stream respectively. Upon receiving the TV signal, a receiver can reproduce only the low frequency band component or both the low and high frequency band components, depending on its capability.
Patent PT-1026802-E (PT)
Title: Connector device for electrical cable carrier tray sections
Inventor: NAVAZO JUAN MANUEL BENITO
IPC: H02G3/06
Filed: 2000-01-14
Abstract: Connector device for electric cable carrier tray sections, which come together at a point of connection, each of the cable carrier tray sections (1) comprising a straight elongate U-shaped body member, where each arm of the U defines a side wall (4) and a bottom wall (2) extends between both side walls (4), where the connecting device comprises at least one joining member (A, B, C, D) for the connection of two electrical cable carrier tray sections (1), which change direction at the point of connection, and are attached together by the side walls (4) by securing means, wherein the joining member (A, B, C, D) is rigid and is differentiated in two parts, where the parts form a fixed angle therebetween in a central region of the joining member (A, B, C, D) and each of the parts has means for attachment to the sections (1). <IMAGE>
Patent PT-1224647-E (PT)
Inventor: CROCKER TIMOTHY R
IPC: G08G1/0967
Filed: 2000-09-21
Abstract: An information system is provided for transmitting data into a local area surrounding the transmitter. The transmitter may be used to provide information to pedestrians, or to passing road traffic. Data is stored in a local memory 64 associated with the transmitter such that data stored in the memory can be repeatedly and frequently transmitted to users 70 having suitable reception apparatus 18 in the vicinity of the transmitter.
Patent PT-1370159-E (PT)
Title: Method for producing vitamin b-enriched preparations from grasses
Inventor: KOESSLER PETER
IPC: A23L33/15
Filed: 2002-03-19
Abstract: A method for the preparation of vitamin B enriched preparations made from plants is described, characterized in that plants are grown until prior to the budding phase at the longest, said plants are cut, said plants are left to grow again, said plants are cut again, with said second cut being collected, said step of leaving the grass to grow again and cutting it again being optionally repeated at least once, and said further cuts being collected and combined, and said second cut or said second and further cuts being processed to a vitamin B enriched plant preparation.
Patent PT-1423381-E (PT)
Title: 17beta-hydroxysteroid dehydrogenase type 3 inhibitors for the treatment of androgen dependent diseases
Inventor: SAKSENA ANIL K
IPC: C07D405/12
Filed: 2002-09-05
Abstract: There are disclosed compounds of the formula (I): prodrugs thereof, or pharmaceutically acceptable salts of the compounds or of said prodrugs which are useful as inhibitors of Type 3 17beta-Hydroxysteroid Dehydrogenase. Also disclosed are pharmaceutical compositions containing said compounds and their use for the treatment or prevention of androgen dependent diseases.
Patent PT-1682844-E (PT)
Title: Locking lever, and semiautomatic weapon comprising said locking lever
Inventor: MURELLO JOHANNES
IPC: F41A17/38
Filed: 2004-11-03
Abstract: The automatic weapon has a magazine (10) which may be held in place by a locking lever (26). The lever is pivoted on a transverse pin (31) just under the trigger (16) guard (12). The lever has two arms (28,30) at approximately 90 degrees to each other, with roughened surfaces for convenience in handling. The lever has a catch inside the magazine shaft (8), engaging a projection on the magazine.
Patent PT-1666309-E (PT)
Title: Fastening clip for vehicle liner, combination of clip and liner and vehicle having same
Inventor: GOULET FREDERIC
IPC: B60R13/04
Filed: 2005-11-30
Abstract: The clip has deformable lugs (36, 37) connected to sides (32, 33) of a frame and directed along an oblique direction inside the clip. Deformable attachments (38, 39), connected to sides (34, 35) of the frame, have terminals (40, 41) with an oblique face turned towards a direction opposite to the former direction. Deformable lugs (45, 46) extend along a third direction towards outside the clip from the side (33) or the attachments. An independent claim is also included for a motor vehicle comprising a roof, a roof cover and fastening clips.
Patent PT-1843306-E (PT)
Title: Method for controlling an emergency device and method for controlling a receiver device for receiving emergency calls
Inventor: DIETZ ULRICH
IPC: G08B25/01
Filed: 2007-03-30
Abstract: The method involves recognizing an emergency access in a motor vehicle. A radio communication from an emergency device to a public safety answering point is established, and temporary identification data is assigned to the radio communication. Temporary identification data is stored in the emergency device. Minimum data information for the authentication of the vehicle and determined position data for describing the position of the motor vehicle are transmitted. Independent claims are also included for the following: (1) a method for controlling a receiving device for receiving an emergency call (2) an emergency device attached to a vehicle (3) an emergency call centre with a comparator device (4) an emergency call system for development of emergency call information.
Patent PT-1930011-E (PT)
Title: Crystalline form of ibandronate sodium
Inventor: ARONHIME JUDITH
IPC: A61K31/663
Filed: 2005-08-23
Abstract: The present invention relates to a crystalline form of ibandronate sodium characterised by x-ray reflections at about 6.2, 15.7, 26.3, 32.6 and 35.6 ± 0.2° 2¸ with further x-ray reflections at about 17.6, 19.4, 26.9, 31.7 and 38.7 ± 0.2° 2¸. The x-ray powder diffraction diagram is shown in the figure. Pharmaceutical compositions comprising said crystalline ibandronate sodium are also claimed.
Patent PT-2014208-E (PT)
Title: Refill container with rfid for liquid dispenser
Inventor: WATERHOUSE PAUL
IPC: B67D7/06
Filed: 2005-12-09
Abstract: A dispensing system is disclosed which utilizes an electronically powered key device and/or identification code associated with a refill container to preclude the need for mechanical keys. The system utilizes a near field frequency response to determine whether a refill container is compatible with a dispensing system. In particular, the refill container is provided with a coil terminated by one of a number of capacitors. The container is received in a housing that provides a pair of coils that are in a spatial relationship with the installed refill container's coil. By energizing one of the housing's coils, the other coil detects a unique electronic signature generated by the container's coil. If the signature is acceptable, the dispensing system is allowed to dispense a quantity of material. The system also provides a unique latching mechanism to retain the container and ensure positioning of all the coils.
Patent PT-2050328-E (PT)
Title: Manually operated work device
Inventor: MACHENS KAI-ULRICH
IPC: A01D46/26
Filed: 2008-10-02
Abstract: The equipment has a housing (2), and a drive motor implemented as a combustion motor for driving a drive element in direction of a drive axis in a pendulam manner. A handle (52) is provided for handling the equipment during operation. The handle is designed as a bow-type handle (14), which is connected with the housing via a vibration damping device. The vibration damping device comprises a damping element (30) which is made of foamed plastic or rubber. The bow type handle consists of two end sections (18, 19), which run parallel to each other.
Patent PT-672031-E (PT)
Inventor: DUPLANTIER ALLEN J
IPC: A61K31/4439
Filed: 1993-10-29
Abstract: This invention relates to 4-substituted catechol diether compounds which are selective inhibitors of phosphodiesterase (PDE) type IV. The compounds of the present invention are useful in inhibiting PDEIV and in the treatment of AIDS, asthma, arthritis, bronchitis, chronic obstructive airways disease, psoriasis, allergic rhinitis, dermatitis and other inflammatory diseases. This invention also relates to pharmaceutical compositions comprising the compounds hereof.
Patent PT-830479-E (PT)
Title: A method for increasing the hydrophobicity of printing papers
Inventor: ZETTER CLAES
IPC: D21H17/28
Filed: 1996-01-25
Abstract: The present invention relates to a method of improving the water repellency of paper in papermaking by virtue of adding prior to web formation to the pulp slurry such a sizing dispersion that contains at least a ketene dimer compound as a hydrophobic sizing agent, and further contains water-soluble colloidal polymer in an amount which is at least 100 % by weight of the hydrophobic sizing agent. The invention is particularly applicable for improving the water repellency of paper containing calcium carbonate as the filler.
Patent PT-859181-E (PT)
Inventor: SCHNEIDER VOLKRAD W H
IPC: F16L3/223
Filed: 1997-10-31
Abstract: The device supports pipes in a predetermined arrangement of separate positions beside and above one another, during storage and transportation. Retaining elements (1) are arranged vertically above one another, above and below each pipe position. The elements have recesses which are arranged diametrically opposite one another on the upper and lower sides, and which are spaced vertically. The recesses can accept pipes, and the elements can be tensioned together into a unit. Each recess has a trapezoidal cross-section, and may have side surfaces which diverge outwards, and which make an angle with the intervening base surface of 120 to 150 degrees, and preferably of 135 degrees.
Patent PT-797991-E (PT)
Inventor: SHERMAN DEBORAH MARIE
IPC: A61K9/00
Filed: 1997-03-21
Abstract: This invention relates to a 24 hour extended release dosage formulation and unit dosage form thereof of venlafaxine hydrochloride, an antidepressant, which provides better control of blood plasma levels than conventional tablet formulations which must be administered two or more times a day and further provides a lower incidence of nausea and vomiting than the conventional tablets.
Patent PT-904517-E (PT)
Inventor: GARRETT MICHAEL ERNEST
IPC: B65D85/73
Filed: 1997-01-08
Abstract: PCT No. PCT/GB97/00045 Sec. 371 Date Mar. 31, 1999 Sec. 102(e) Date Mar. 31, 1999 PCT Filed Jan. 8, 1997 PCT Pub. No. WO97/47932 PCT Pub. Date Dec. 18, 1997The present invention provides an apparatus for cooling and/or gassifying a liquid 12 stored in a container 10 having an outlet 10b. The apparatus comprises an adsorbent 14 for receiving and adsorbing under pressure a quantity of gas and a three position cap 16. In a first position, said cap 16 simply acts to seal the contents within the container whilst in a second position it acts to cause release of adsorbed gas from adsorbent 14 which then passes through the beverage 12 thereby gassifying and/or cooling said beverage. A third position of the cap 16 allows for its removal from container 10 such that the beverage may be dispensed. The container may be provided with a thermochromatic coating to indicate when the liquid is at a predetermined temperature.